phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('aa7425ab5a9a65a4f16805da04d9519f', -1, 1754401159, 1754401159, 'd849d808', 5, 0, 0)

Line : 187
File : sessions.php